9 Modbus RTU – integrated Modbus port specification
9.3 Modbus register map
54 PXR Electronic trip unit 01/21 MN012005EN www.eaton.com
404851 406387 12F2 18F2 Minimum value - I
L1
(IA) A 10
404853 406389 12F4 18F4 Maximum value - I
L1
(IA) A 10
404855 406391 12F6 18F6 Minimum value - I
L2
(IB) A 10
404857 406393 12F8 18F8 Maximum value - I
L2
(IB) A 10
404859 406395 12FA 18FA Minimum value - I
L3
(IC) A 10
404861 406397 12FC 18FC Maximum value - I
L3
(IC) A 10
404863 406399 12FE 18FE Minimum value - I
G
(IG) A 10
404865 406401 1300 1900 Maximum value - I
G
(IG) A 10
404867 406403 1302 1902 Minimum value - I
N
(IN) A 10
404869 406405 1304 1904 Maximum value - I
N
(IN) A 10
404871 406407 1306 1906 Minimum value - U
L1
(VA) V 10
404873 406409 1308 1908 Maximum value - U
L1
(VA) V 10
404875 406411 130A 190A Minimum value - U
L2
(VB) V 10
404877 406413 130C 190C Maximum value - U
L2
(VB) V 10
404879 406415 130E 190E Minimum value - U
L3
(VC) V 10
404881 406417 1310 1910 Maximum value - U
L3
(VC) V 10
404883 406419 1312 1912 Minimum value - U
L1-N
(VAN) V 10
404885 406421 1314 1914 Maximum value - U
L1-N
(VAN) V 10
404887 406423 1316 1916 Minimum value - U
L2-N
(VAN) V 10
404889 406425 1318 1918 Maximum value - U
L2-N
(VAN) V 10
404891 406427 131A 191A Minimum value - U
L3-N
(VAN) V 10
404893 406429 131C 191C Maximum value - U
L3-N
(VAN) V 10
404895 406431 131E 191E Overload pre-warning % 1
404959 406495 135E 195E Counter - I
sd
, I
i
tripping – 1
404961 406497 1360 1960 Counter - I
r
, I
g
tripping – 1
404963 406499 1362 1962 Operations counter – 1
404965 406501 1364 1964 Counter - I
sd
tripping – 1
404967 406503 1366 1966 Counter - I
i
tripping – 1
404969 406505 1368 1968 Counter - bypass tripping – 1
404971 406507 136A 196A Counter - I
r
tripping – 1
404973 406509 136C 196C Counter - I
g
tripping – 1
404975 406511 136E 196E Counter - trips total – 1
404977 406513 1370 1970 Counter - test mode tripping – 1
404979 406515 1372 1972 Counter - number of openings via the
communication interface
– 1
Register number Register address
(HEX)
Object
IEEE floating
point
Fixed point
(FP)
IEEE floating
point
Fixed point
(FP)
Description
(Values in brackets reflect the
American notation.)
Unit
Scale
factor (FP)